Home / MCP registry index / trade.coil/stock-market-scanner

Coil Live

trade.coil/stock-market-scanner in the official MCP registry. Endpoint https://coil.trade/mcp.

The registry describes it as: Scores 650+ US stocks and ETFs: regime, buy list, reads. Free delayed tier; live: x402 or license.

We read its 44 tools on 2026-10-31. Nothing in them matched our tool-poisoning rules. It also sets server instructions, text a client puts in front of the model on connect; those were read too.

A clean read means these rules found nothing, not that the server is harmless. A server can change its tools at any time, which is why the index reads it again every week.

Connect it

The endpoint answers MCP over HTTP; that is how we read it. Add it to your client:

Claude Code
claude mcp add --transport http stock-market-scanner https://coil.trade/mcp
Cursor: ~/.cursor/mcp.json
{
  "mcpServers": {
    "stock-market-scanner": {
      "url": "https://coil.trade/mcp"
    }
  }
}
VS Code
code --add-mcp '{"name":"stock-market-scanner","type":"http","url":"https://coil.trade/mcp"}'

Some servers ask you to sign in the first time a client connects, or want a key from the people who run them; the server's own docs say which.

Let Claude Code check servers as it adds them

With the free lazaretto-guard plugin installed, when Claude Code adds a server for you or writes one into an MCP config, the plugin reads the server's tools first and asks you if one of our rules matches. Install it, restart Claude Code, then ask it to run the command above.

Install lazaretto-guard
claude plugin marketplace add jamesdfinance-dev/lazaretto-plugins
claude plugin install lazaretto-guard@lazaretto-plugins

Tools it advertises

get_market_regime get_buy_list get_stock_read get_market_leaders get_market_leaders_live get_sector_read get_crypto_trend get_morning_brief get_day_board get_rotation get_crypto_day get_crypto_night get_hold_state get_market_regime_live get_buy_list_live get_stock_read_live get_sector_read_live get_crypto_trend_live get_morning_brief_live get_day_board_live get_rotation_live get_crypto_day_live get_crypto_night_live get_board_changes get_crypto_setups get_crypto_setups_live get_hold_state_live get_full_board get_board_asof get_engine_feed get_live_rules get_live_setup search_products get_product_details get_cart add_to_cart update_cart_item remove_from_cart checkout_handoff recall_memories save_memory search_policies get_fulfillment_options list_research

Tool changes

We compare every full read of this server with the one before. No change in what its tools say has been seen since we started keeping this record on 2026-10-30.

Fingerprint of its tools at our last full read (2026-10-31): c92ebb22340565a3. A client can hash the tools it is served the same way and compare; the full value and a hash per tool are in this page as JSON.

Run this server? Show the check in your README

The badge reflects the latest weekly read: MCP tool check badge

Markdown
[![MCP tool check](https://lazaretto.dev/mcp-registry/trade-coil-stock-market-scanner/badge.svg)](https://lazaretto.dev/mcp-registry/trade-coil-stock-market-scanner)

How this was checked

Lazaretto connects to the endpoint the way any MCP client does, asks the server to introduce itself and list its tools, and reads every name, description, parameter schema and server instruction for tool poisoning: hidden directive blocks, orders to read local secrets, parameters built to carry secrets or the conversation out, orders that redirect another server's tools, and invisible characters. It never calls a tool. What we found across the registry.

To run the same check every time Claude Code adds a server, install the free lazaretto-guard plugin. Browse every server in the index.

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